ZH

Zhang-Jian Huang

NP Nan Ya Plastics: 2 patents #13 of 30Top 45%
Overall (2024): #97,161 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12180332 Method for producing plasticizer Te-Chao Liao, Jung-Jen Chuang, Che-Jung Hsu 2024-12-31
11858891 Decolorization and purification method of BHET material Te-Chao Liao, Jung-Jen Chuang, Yu-Ti Tseng 2024-01-02